It could be due to inconsistent characterizations. If the author changes how Naruto acts or thinks from one chapter to the next without a valid reason, it gives an impression of instability. For example, one moment Naruto is brave and determined, and the next he's cowardly and indecisive. Also, if the world - building in the fanfiction is shaky. Let's say the rules of chakra or the ninja villages keep changing randomly, it would be considered unstable.
Bind the Nation's Fate: Me! Mental illness! Teammate Sister Bao 'er "is for you. The story revolved around a strange game. The protagonist, Wu Tian, had transmigrated to a parallel world and was bound by the system to have a mental illness. He and a little loli became teammates on the national team. The countries mocked them for not having any hope for them, but when they entered the game and faced various situations, they showed their superior strength. I hope you like my recommendation. Muah ~
One popular type of fanfic could be about Percy and Annabeth's journey through Tartarus. It might focus on their struggles, like how they face the various terrifying monsters there. Maybe they use their unique powers and the bond between them to survive. For example, Percy's control over water could be crucial in crossing some of the dangerous rivers in Tartarus, while Annabeth's wisdom helps them make smart decisions when choosing paths in that dark and chaotic place.
It could mean that the Naruto fanfiction in question has an erratic or unpredictable plot or character development. Maybe the story doesn't follow the normal patterns or logic within the Naruto universe.
It seems that your mental state is not very good. At this time, you can try to read some relaxing novels to relax your mood. I recommend to you " Spoiling the Little Chef ". This is a fictional food novel. The content is light and interesting. The heroine is not only beautiful but also very good at cooking. There were many descriptions of delicacies that would make you drool. At the same time, it would also allow you to discover the beauty of food, restore your appetite, and improve your spirit. I hope you like my recommendation.
In some fanfictions, Naruto might become unstable if he discovers some dark secrets about his past, such as his father's actions having more negative consequences than he thought. It could also be due to the influence of a powerful and malevolent enemy who has the ability to mess with his mind, like using genjutsu continuously to make him doubt his reality and purpose.
Isolation is another theme. In 'The Bell Jar', the protagonist feels cut off from the world around her due to her depression. This sense of isolation is often a result of the stigma attached to mental illness and the difficulty in communicating what one is going through.
Well, in many fanfictions, Percy might be on a mission to assassinate some powerful being in Tartarus. Maybe he has to face all kinds of hellish creatures and overcome insane challenges. It could involve him using his water powers in unique ways, like creating weapons out of water to fight the demons of Tartarus.